Rhubarb Mojito – a refreshing summer cocktail made with homemade rhubarb juice, fresh mint, lime, rum, and club soda. Sweet, tart, bubbly, and perfect for warm weather entertaining.

Rhubarb Mojito Recipe
Looking for a refreshing cocktail to cool down on a hot summer day? This Rhubarb Mojito combines homemade rhubarb juice with fresh mint, lime juice, club soda, and rum for a sweet-tart drink that is both elegant and easy to make.
The beautiful pink color and bright flavor make this cocktail perfect for backyard parties, brunches, pool days, and summer entertaining.

Why You’ll Love This Rhubarb Mojito
- Refreshing and perfect for summer
- Easy to make with simple ingredients
- Beautiful, naturally pink color
- Can be made with or without alcohol
- Great for parties and entertaining
While traditional mojitos are made with lime, mint, rum, and sugar, adding rhubarb creates a unique sweet-tart flavor that pairs beautifully with the fresh mint and citrus.

How To Make Rhubarb Juice
The secret to this recipe is homemade rhubarb juice. Simply simmer rhubarb with sugar and water until it breaks down completely. Once strained, the resulting juice becomes the flavorful base for this cocktail.
The leftover rhubarb pulp can be enjoyed as a compote over yogurt, pancakes, oatmeal, or ice cream.

Recipe Variations
- Make it alcohol-free by omitting the rum.
- Substitute vodka for a different flavor profile.
- Add fresh strawberries for a strawberry rhubarb mojito.
- Serve in a pitcher for parties and gatherings.
- Use sparkling water instead of club soda for a lighter drink.
The combination of rhubarb, mint, and lime creates a balanced cocktail that is both refreshing and sophisticated.

Rhubarb Mojito
Ingredients
For Mojito
- Juice of 2 limes
- 2 teaspoons granulated sugar
- 15 fresh mint leaves
- 2 ounces white rum optional
- 1 cup rhubarb juice
- Club soda to top
- Ice
For Rhubarb Juice
- 1 pound rhubarb cut into chunks
- 1/4 cup granulated sugar or more to taste
- 1 cup water
Instructions
For Rhubarb Mojito
- In a cocktail shaker, mortar, or sturdy glass, muddle the mint leaves and sugar until fragrant. Add the lime juice and stir.
- Divide the mixture between 2 glasses.
- Pour 1/2 cup rhubarb juice into each glass.
- Add rum, if using.
- Fill each glass about three-quarters full with ice.
- Top with club soda and gently stir.
- Garnish with a rhubarb stalk and fresh mint leaves.
- Serve immediately.
For Rhubarb Juice
- Place the rhubarb, sugar, and water in a medium saucepan.
- Bring to a gentle simmer over medium heat.
- Cook for 10 to 15 minutes, stirring occasionally, until the rhubarb completely breaks down.
- Taste and add more sugar if desired.
- Remove from the heat and allow to cool.
- Strain through a fine mesh sieve, reserving the juice for the mojitos.
- Refrigerate until ready to use.
Notes
- The rhubarb juice can be made up to 3 days ahead and refrigerated.
- Adjust the sugar depending on how tart your rhubarb is.
- For a mocktail version, omit the rum and add extra club soda.
- Serve immediately after adding club soda so the drink stays bubbly.
- The cooked rhubarb pulp can be eaten as compote or spooned over yogurt, pancakes, or ice cream.
- Garnish with fresh mint, lime wedges, or a rhubarb stick.
Nutrition

Tips For Success
- Use fresh mint for the best flavor.
- Do not over-muddle the mint, or it can become bitter.
- Chill the rhubarb juice before serving.
- Add the club soda just before serving to maintain carbonation.
- Adjust the sweetness based on the tartness of your rhubarb.
I hope you can try this delicious Rhubarb Mojito recipe at home. If you do, please tag me on Instagram @livingsweetmoments and use the hashtag #LivingSweet. I love seeing your creations!









oooh, I love the vibrant color, and rhubarb is one of my favorites! I’ll take mine with vodka, please – cheers!
Thank you so much Kristina! Cheers 🙂
That is one gorgeous drink!
Thank you Sue!
Sounds divine! I would love it if you would link it up to Tipsy Tuesday at Grey is the New Black!
That sounds great Pam! I surely will!
Love this recipe! We have been just DYING to use rhubarb in more things this summer, and this drink sounds so stinking fantastic! Can’t wait to give it a taste!!!!
Thanks so much NellieBellie!